EP0341580A3 - Process for purifying by distillation mercury-containing materials or mixed materials - Google Patents

Process for purifying by distillation mercury-containing materials or mixed materials Download PDF

Info

Publication number
EP0341580A3
EP0341580A3 EP19890108089 EP89108089A EP0341580A3 EP 0341580 A3 EP0341580 A3 EP 0341580A3 EP 19890108089 EP19890108089 EP 19890108089 EP 89108089 A EP89108089 A EP 89108089A EP 0341580 A3 EP0341580 A3 EP 0341580A3
Authority
EP
European Patent Office
Prior art keywords
mercury
distillation
purifying
materials
containing materials
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19890108089
Other languages
German (de)
Other versions
EP0341580B1 (en
EP0341580A2 (en
Inventor
Gerhard Dipl.-Ing. Bernecker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0341580A2 publication Critical patent/EP0341580A2/en
Publication of EP0341580A3 publication Critical patent/EP0341580A3/en
Application granted granted Critical
Publication of EP0341580B1 publication Critical patent/EP0341580B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B43/00—Obtaining mercury

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Treating Waste Gases (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The invention relates to a process for purifying mercury-containing materials or material mixtures by distillation and/or to the recovery of mercury therefrom, which is characterised in that the charge material is, as a solid/liquid suspension or solution, injected into the distillation apparatus or atomised and/or sprayed therein, preferably by means of a rotary atomiser, and in that it is carried out at a pressure less than 1 bar, at a pressure reduced as compared with atmospheric pressure or in vacuo, and that the charge material is kept in motion. <IMAGE>
EP89108089A 1988-05-12 1989-05-05 Process for purifying by distillation mercury-containing materials or mixed materials Expired - Lifetime EP0341580B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3816282 1988-05-12
DE3816282A DE3816282C1 (en) 1988-05-12 1988-05-12

Publications (3)

Publication Number Publication Date
EP0341580A2 EP0341580A2 (en) 1989-11-15
EP0341580A3 true EP0341580A3 (en) 1990-10-17
EP0341580B1 EP0341580B1 (en) 1995-07-26

Family

ID=6354263

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89108089A Expired - Lifetime EP0341580B1 (en) 1988-05-12 1989-05-05 Process for purifying by distillation mercury-containing materials or mixed materials

Country Status (3)

Country Link
EP (1) EP0341580B1 (en)
AT (1) ATE125575T1 (en)
DE (2) DE3816282C1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127506C1 (en) * 1991-08-20 1992-10-15 Hak-Anlagenbau Gmbh, 2000 Hamburg, De
NL9101802A (en) * 1991-10-28 1993-05-17 Recycling Nederland B V METHOD AND APPARATUS FOR REMOVING ONE OR MORE POLLUTANTS FROM A BULK MATERIAL
US5300137A (en) * 1992-09-18 1994-04-05 Pittsburgh Mineral And Environmental Technology, Inc. Method for removing mercury from contaminated soils and industrial wastes and related apparatus
DE4429869C1 (en) * 1994-08-23 1996-01-18 Degussa Reprocessing zinc@ rich amalgams with low residual mercury@
DE19547151C2 (en) * 1995-12-16 1999-06-17 Ald Vacuum Techn Gmbh Method and device for working up mixtures of substances with at least two phases with different boiling temperatures
US8715402B2 (en) 2011-03-22 2014-05-06 Mitsubishi Heavy Industries, Ltd. Air pollution control system and air pollution control method, spray drying device of dewatering filtration fluid from desulfurization discharged water, and method thereof
CN109705171A (en) * 2019-01-08 2019-05-03 天元军融(辽宁)化工研究所新材料孵化器股份有限公司 A kind of ferrocene method for rapidly purifying and device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE361439C (en) * 1921-02-17 1922-10-14 Alexander Wacker Dr Process for the regeneration of mercury sludge
DE688563C (en) * 1938-08-17 1940-02-24 Georg Plueschke Device for the recovery of mercury
DE2231827A1 (en) * 1971-07-02 1973-01-11 Graenges Eng Ab Mercury recovery still - with water scrubber and tank condenser
DE2619883A1 (en) * 1975-05-05 1976-11-18 Anic Spa METHOD FOR REMOVING MERCURY FROM SLURRY
DD230270A3 (en) * 1982-09-07 1985-11-27 Bitterfeld Chemie METHOD AND DEVICE FOR REPROCESSING MERCURY-RELATED MATERIALS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1373771A (en) * 1971-03-05 1974-11-13 Bp Chem Int Ltd Mercury recovery process
JPH10222979A (en) * 1997-01-31 1998-08-21 Mitsubishi Electric Corp Information processing apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE361439C (en) * 1921-02-17 1922-10-14 Alexander Wacker Dr Process for the regeneration of mercury sludge
DE688563C (en) * 1938-08-17 1940-02-24 Georg Plueschke Device for the recovery of mercury
DE2231827A1 (en) * 1971-07-02 1973-01-11 Graenges Eng Ab Mercury recovery still - with water scrubber and tank condenser
DE2619883A1 (en) * 1975-05-05 1976-11-18 Anic Spa METHOD FOR REMOVING MERCURY FROM SLURRY
DD230270A3 (en) * 1982-09-07 1985-11-27 Bitterfeld Chemie METHOD AND DEVICE FOR REPROCESSING MERCURY-RELATED MATERIALS

Also Published As

Publication number Publication date
ATE125575T1 (en) 1995-08-15
DE3816282C1 (en) 1989-10-05
EP0341580B1 (en) 1995-07-26
DE58909362D1 (en) 1995-08-31
EP0341580A2 (en) 1989-11-15

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